INSTITUTO POLITÉCNICO NACIONAL N ACIONAL UNIDAD PROFESIONAL INTERDISCIPLINARIA DE BIOTECNOLOGÍA
LABORATORIO LABORATORIO DE BIOSEPARACIONES PRACTICA NO. 2 FILTRO FILTRO PRENSA PRENS A
PROFESORES: RIVERA HERNANDEZ AGUSTIN NUEVO ESPINOZA NADIA ALUMNOS: BALDERRABANO AGUILAR LETICIA MEJÍA FERNÁNDEZ ALEXANDRO ANTONIO ROJAS RAMOS NIAN ZET SOSA HERNÁNDEZ SEALTIEL SAMARA VARGAS BEDOYA BEDO YA SERGIO GRUPO: 6AM3
FECHA DE ENTREGA: 22 DE FEBRERO DEL 203 E!UIPO 3
Introducción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
Clasificación: E% #%$.1 ($'(%" " &'"4, .+% +.$1 #$%&'"*&+ +* $'&. .+ *" .$#+'+*($" .+ -'+,$)* " &'"4, .+% +.$19 -1' &"*&1 %1, #$%&'1, ,+ (%",$#$("* +* $'&. .+ +,&+ ",-+(&1 +*: #$%&'1, + 1-+'"* (1* -'+,$)* ,-+'$1' " %" "&1,#4'$(" +* %" (1''$+*&+ ,-+'$1' .+% +.$1 #$%&'"*&+ #$%&'"*&+ %1 + %1 ?"(+* (1* -'+,$)* "&1,#4'$(" +* %" (1''$+*&+ ,-+'$1' "% +.$1 #$%&'"*&+ +% "(/1 .+ %" (1''$+*&+ $*#+'$1'7 P+.+* ,+' (1*&$*1, 1 .$,(1*&$*1, .+-+*.$+*.1 .+ %" .+,("'8" .+ %1, ,)%$.1, #$%&'".1, ,+ '+"%$(+ +* #1'" (1*&$*" 1 $*&+'$&+*&+7 ;M(C"5+9 2003< L1, #$%&'1, ,+ .$$.+* +* &'+, 8'-1, -'$*($-"%+,: F$%&'1 &1'&": ,+-"'"* 8'"*.+, ("*&$.".+, .+ ,)%$.1, +* #1'" .+ *" &1'&" .+ ('$,&"%+, 1 * %1.17 F$%&'1, F$%&'1, (%"'$#$(".1' (%"'$#$(".1'+,: +,: '+&$'"* '+&$'"* -++@", -++@", ("*&$.".+, ("*&$.".+, .+ ,)%$.1, ,)%$.1, -"'" -'1.($' * 8", %$-$1 1 * %/$.1 &'"*,-"'+*&+7 F$%&'1, .+ #%1 &'"*,+',"%: %" ,,-+*,$)* .+ %" "%$+*&"($)* #%+ 5"1 -'+,$)* " +%1($.".+, %$8+'"+*&+ "%&", "&'"+,"*.1 +% +.$1 #$%&'"*&+9 ,+ #1'" *" ("-" .+%8"." .+ ,)%$.1, +* %" ,-+'#$($+ .+% +.$19 -+'1 %" "%&" +%1($.". .+% %/$.1 "*&$+*+ %" ("-" #1'"."7 ;M(C"5+9 2003<
Objetivos:
Objeti! Ge"e#$%: D+,"''1%%"' +% "*+1 .+% #$%&'1 -'+*,"9 '+$,"' +% -'1(+,1 .+ #$%&'"($)* +* +% #$%&'1 + $.+*&$#$("' %", "'$"5%+, -'+,+*&+,7 Objeti! P$#ti&'%$#: R+(1*1(+' %1, +%++*&1, .+% #$%&'1 -'+*,"7 R+$,"' %1, +#+(&1, .+ %", .$#+'+*&+, "'$"5%+,7
Desarrollo experimental:
RESUL!DOS:
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(
3∗ 0.0289 m 4
)
3
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Obtencióndela torta = 0.151725 m
3
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!&'LISIS DE RESUL!DOS •
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•
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(1* +% &$+-1 +* %" ("'" (1''$+*&+ "''$5" .+% +.$1 #$%&'"*&+7 U*" +> #1'"." 4,&" &1'&"9 ,+ +%+ +* ,/ +% -'$*($-"% +.$1 #$%&'"*&+7Q •
C1* +,&1 ,+ -+.+ .+($' + %" .$,&'$5($)* .+ %" &1'&" +* %", *$.".+, .+ #$%&'"($)* ,".", *1 #+ ?1184*+"9 +,&1 .+5$.1 " + *1 ,+ -'81 +$&1,"+*&+ +% +$-1 .'"*&+ %" (1''$." + ,+ '+"%$>) (1* "8"9 -'11("*.1 + +* %1, -'$+'1, $*&1, ,+ 15,+'"'" * %%+*".1 &1&"% .+% +.$1 #$%&'"*&+9 ,$* +5"'81 (1*#1'+ "+*&"5" +% *+'1 .+ *$.".+, .+ #$%&'"($)*9 ,+ -'1.1 *" .$,$*($)* +* ("." *" .+ +%%",7
•
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•
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•
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CO&CLUSIO&ES •
E% #$%&'1 -'+*," +, * +$-1 &$% -"'" %" ,+-"'"($)* .+ ,)%$.1, +* *" ,,-+*,$)*9
"*+ +% #$%&'".1 *1 ,+ '+(-+') .+ *" "*+'"
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• •
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+("*$,1, .+ &"$>".1 .+ ".,1'($)* +* -'1#*.$.".9 ",/ (11 •
&"5$4* -1' %1, #+*)+*1, .+ $*&+'(+-&"($)* $*+'($"% .$#,$1*"%7 E% #$%&'1 -'+*," +, &$%$>".1 +* +% '+" .+ I*8+*$+'/" "5$+*&"% +% + &$%$>"* +* &'"&"$+*&1 .+ %1.1, ",/ (11 +* +% '+" .+ $*8+*$+'/" +* "%$+*&1, -'+*,"*.1 ("@", .+ ">("' -"'" 15&+*+' , 81 ",/ (11 %" #"5'$("($)* .+ $*1, (+'+>",7
(I(LIO"R!$)!* •
•
G+"*1-%$, C9J7 ;200< P'1(+,1, .+ T'"*,-1'&+ 1-+'"($1*+, U*$&"'$",7 &" +.$($)*9 CECSA9 M$(1 -700=022 M(C"5+9;2003<9 O-+'"($1*+, U*$&"'$" I*8+*$+'" !/$("9 M(G'"H$%%9 M4$(19-7 00=0 +5+' J7 7 C1*&'1% .+ %" ("%$.". .+% "8": P'1(+,1, #$,$(1/$(1,Q7 R++'&47 E,-"@"9 20037 6 -7
!&E+OS* #E#ORI! DE C'LCULO •
V1%+* .+% &"*+
D$+&'1W07 A%&'"W073 Volumen=
πd 4
2
∗
h=
3
Volumen=0.202
m
π ∗0.555 m 4
∗1000 3
1m
L
2
∗0.835
L
= 202
m =0.202 m
3
N1&": R+"%$>"' +% $,1 -'1(+.$$+*&1 -"'" ("%(%"' +% 1%+* " .$#+'+*&+, "%&'",7 V1%+* #$%&'".1
•
P"'" +% &$+-1 .+ 60 , V1%+* $*$($"% .+% &"*+W 766 L V1%+* " %1, 60 ,W 37306 L Volumen filtrado =volumenal tiempo t −Volumen inicial Volumen filtrado =13.40576 L −9.67691 L =3.62885 L
C"%(%1 .+ T$+-1 +*&'+ 1%+* .+ #$%&'"($)*
•
T$+-1W 60 , V1%+* W3762 L t = V
•
60 s 3
L∗1 m 3.62885 1000 L
=16534.16
s m
3
R+,$,&+*($" +,-+($#$(" .+ %" &1'&" −4
μ=8.937 x 10 pa∗s
Cs=30
kg m
3
kg 2
cm P=3
∗1
atm
kg 1.033 2 cm
∗101325
1 atm
Pa Pa
=294264.27
t vsV 15&+*+1,: V
D+ %" +("($)* .+ %" '+(&" .+ y =932408 x + 18150
Kp 2
= 932408
s m
6
Kp=1864916
2
Kp∗2 ! ∗−" P = = μ∗Cs
=116184.62
•
s
932408
m
6
( 0.17 m )
∗2∗
−4
8.937 x 10
2
(0
∗−
−294264.27
pa∗s∗30
Pa )
kg 3 m
m kg
C"%(%1 .+ %" '+,$,&+*($" .+% +.$17
D+ %" +("($)* .+ %" '+(&" 15&+*+1,: y =932408 x + 18150
BW 0 #m=
#m=
2∗ !∗$∗−" P
μ
(
2∗ 0.17 m
)
2
∗18150∗−
(0
−4
8.937 x 10
−294264.27
pa∗s
Pa )
=3.4542
−11
x 10
1
m
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Filtro prensa
;anque de alimentai
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